Finding the Fourth Proportional to 9,527.04, 13,147.29 and 5,335.29

Step by Step Solution

1. Step 1: Write the proportion equation
   9,527.04 : 13,147.29 = 5,335.29 : x
2. Step 2: Convert to fraction form
   9,527.04/13,147.29 = 5,335.29/x
3. Step 3: Cross multiply
   9,527.04x = 13,147.29 × 5,335.29
4. Step 4: Simplify right side
   9,527.04x = 70,144,604.86
5. Step 5: Solve for x
   x = 70,144,604.86/9,527.04
6. Step 6: Final answer
   x = 7,362.69